50W TEC Controller combined with DC measurement functions

• Fully digital P-I-D control

• Autotuning capability for the thermal control loop (2510-AT)

• Designed to control temperature during laser diode module testing

• Wide temperature setpoint range (–50°C to +225°C) and high setpoint resolution (±0.001°C) and stability (±0.005°C)

• Compatible with a variety of temperature sensor inputs— thermistors, RTDs, and IC sensors

• Maintains constant temperature, current, voltage, and sensor resistance

• AC Ohms measurement function verifies integrity of TEC

• Measures and displays TEC parameters during the control cycle

• 4-wire open/short lead detection for thermal feedback element

• IEEE-488 and RS-232 interfaces • Compact, half-rack design